Visualising iron gall ink underdrawings in sixteenth century paintings in-situ by micro-XRF scanning (MA-XRF) and LED-excited IRR (LEDE-IRR)

Author:

Gerken MareikeORCID,Sander Jochen,Krekel Christoph

Abstract

AbstractUntil today, iron gall ink is classified as an exceptional underdrawing material for paintings. Its study and definite identification is usually based on invasive analysis. This article presents a new non-destructive approach using micro-X-ray fluorescence scanning (MA-XRF), LED-excited IRR (LEDE-IRR) based on a narrow wavelength-range of infrared radiation (IR) for illumination and stereomicroscopy for studying and visualising iron gall ink underdrawings. To assess possibilities and limits of these analytical techniques, the approach was tested on panel paintings by Hans Holbein the Elder and Giovanni Battista Cima da Conegliano. Results are compared to invasive examinations on cross-sections using scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM/EDX). The holistic setup could successfully visualise iron gall ink underdrawings, allowing to harness the formerly invisible underdrawing lines for interdisciplinary studies.

Funder

Dr. Rolf M. Schwiete Stiftung

Städel Museum Frankfurt

Staatliche Akademie der Bildenden Künste Stuttgart

Publisher

Springer Science and Business Media LLC

Subject

Archeology,Archeology,Conservation

Reference47 articles.

1. Kirby J, Roy A, Spring M. The materials of underdrawing. In: Bomford D, editor. Underdrawings in renaissance paintings. London: National Gallery Company Limited; 2002. p. 26–37.

2. Krekel C. The chemistry of historical iron gall inks: understanding the chemistry of writing inks used to prepare historical documents. Int J Forensic Docu Exam. 1999;5:54–8.

3. White R, Pilc J, Kirby J. Analyses of paint media. Nat Gallery Tech Bull. 1998;19:74–95.

4. Dietz S. Malen mit Glas – Studien zur Maltechnik von Hans Holbein d. Ä. In: Kölner Schriften zur Geistes- und Gesellschaftswissenschaftlichen Forschung. 2016. https://cos.bibl.thkoeln.de/frontdoor/index/index/docId/324. Accessed 12 Mar 2021.

5. Valadas S, Freire R, Cardoso A, Mirão J, Vandenabeele P, Caetano JO, Candeias A. New insight on the underdrawing of 16th Flemish-Portuguese easel paintings by combined surface analysis and microanalytical techniques. Micron. 2016;85:15–25. https://doi.org/10.1016/j.micron.2016.03.004.

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